3400

Features	Benefits
PC-based Instrument	Rugged ISA-based board leverages the power of the PC for test speed, data display, and results storage.
User-friendly Software	DOS and Windows applications provide user-friendly screens for all product functions and features.
On-hook and Off-hook FSK & DTMF Transmission	Compatible with worldwide Caller ID standards: Bell core, TIA, ETSI (DTMF, MF and FSK), NTT, BT, and others.
FSK Transmit and Receive	Allows the user to transmit and receive non-standard and future FSK signal formats (e.g., ADSI and Telemetry).
Audio Input	Allows the user to input external audio or speech for Caller ID performance testing. (e.g., talk off and talk down tests)
Audio Output	Allows the user to monitor signals (by external speaker or oscilloscope) from the 3400 and the Device Under Test.
Programmable parameters: CO Voltage Ring Frequency Ring Voltage Signal/Noise Levels CAS/Alert Tone (duration, frequency, amplitude, and twist)	Allows the user to vary Caller ID and telephony signal parameters for full R&D and production testing of both Caller ID and basic telephony functions. Provides basic telephony simulation, with support for most US and international Caller ID variations. Easy to modify using the Rochelle Script Language.
Rochelle Script Language ™ (RSL) – version 3.0 or higher.	Allows easy development of powerful test scripts for automated R&D and production testing without the use of complicated programming languages (C++, etc.). Scripts are compatible with the Model 3410 and Model 3500.
On-Board Timer	Allows the precise control and measurement of signal duration with an accuracy of± 1 mS.
Warranty	Limited two-year product warranty with full telephone and e-mail support, and software upgrades.

CENTRAL OFFICE LINE SIMULATION
Line Type	Two-wire, loop start
AC Source Impedance	600 Ohms +/- 25 Ohms
DC Voltage	Programmable from -50 to 50 VDC +/- 2 VDC
Ringing Voltage	Programmable from 15 to 55 VAC rms, 5 to 80 Hz Programmable cadences for US and international ringing

FSK GENERATOR
Transmitter Standards	Meets Bell 202 and ITU V.23
Level Resolution	0 to -48 dBm in 1 dB steps
Level Accuracy	+/- 1 dB
Frequency Resolution	Each tone programmable in 1 Hz steps to +/- 5.0% of nominal FSK tone frequencies
Frequency Accuracy	+/- 1 Hz

CAS TONE GENERATOR
Low Tone (Nominal)	2130 Hz +/- 1 Hz
High Tone (Nominal)	2750 Hz +/- 1 Hz
Frequency Resolution	Each tone programmable in 1 Hz steps to +/- 5.0% of nominal CAS tone frequencies
Frequency Accuracy	+/- 1 Hz
Signal Level	Programmable from -48 dBm to -5 dBm for each tone
Twist	Programmable from -20 dB to +20 dB (with level range)
Duration	Programmable from 1 to 250 mSec

DTMF SIGNALING
Generator
Frequency resolution	Each tone programmable in 1 Hz steps to +/- 5.0% of nominal DTMF tone frequencies
Frequency accuracy	+/- 1 Hz of nominal values
Amplitude	Programmable from -40 dBm to -2 dBm per tone
Twist	Programmable from -15 dB to +15 dB (within level range)
Duration	Programmable from 40 to 200 mS

DTMF Receiver
Frequency Deviation Accept	+/- 1.5% (+/- 2 Hz) of nominal frequencies
Frequency Deviation Reject	+/- 3.5%
Detection Amplitude	-32 dBm to -2 dBm per tone
Twist Tolerance	-6 dB to +6 dB
Tone Duration	40 mS or greater

NOISE GENERATION
Type	White, Flat (to 6 kHz)
Randomness	Pseudo-random, with repeat interval of 12.8 hours
Range	Programmable in 1 dB steps from 80 to 20 dBrnC
Accuracy	+/- 1 dB
Signal To Noise Ratio (SNR)	Programmable in 1 dB steps from 0 to 40 dB

AUDIO INPUT/OUTPUT
Connectors	1/8" (3.5 mm) mono jacks
Input Impedance	10 kOhms
Line Output	0.25 Watts
Frequency Response	+/- 1.5 dB (relative to 1000 Hz) between 500 and 4000 Hz

MECHANICAL
Size	Full-size ISA card
Operating Temperature	32 F to 122 F (0 C to 50 C)
Power (from ISA-bus)	200 mA from +5 Volt line 500 mA from +12 Volt line 350 mA from -12 Volt line

SYSTEM REQUIREMENTS
DOS	IBM-compatible computer with full-size ISA slot available
	MS-DOS 5.0 or higher
	Minimum of 1 MB RAM